David Xiao
USATT#: 222393
1919 1854
HCTT Circuit-202003
6 Mar 2020 - 6 Mar 2020
6 Mar 2020 - 6 Mar 2020
This page explains how David Xiao (USATT# 222393)'s rating went from 1919 to 1854 at the HCTT Circuit-202003 held on 6 Mar 2020 - 6 Mar 2020. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.